Add basic filterprocessor telemetry tests

processor/filterprocessor/go.mod

@@ -3,24 +3,36 @@ module github.com/open-telemetry/opentelemetry-collector-contrib/processor/filte
 go 1.20
 
 require (
+	contrib.go.opencensus.io/exporter/prometheus v0.4.2
 	github.com/open-telemetry/opentelemetry-collector-contrib/internal/coreinternal v0.89.0
 	github.com/open-telemetry/opentelemetry-collector-contrib/internal/filter v0.89.0
 	github.com/open-telemetry/opentelemetry-collector-contrib/pkg/ottl v0.89.0
+	github.com/prometheus/client_golang v1.17.0
+	github.com/prometheus/client_model v0.5.0
+	github.com/prometheus/common v0.45.0
 	github.com/stretchr/testify v1.8.4
+	go.opencensus.io v0.24.0
 	go.opentelemetry.io/collector/component v0.89.0
 	go.opentelemetry.io/collector/confmap v0.89.0
 	go.opentelemetry.io/collector/consumer v0.89.0
 	go.opentelemetry.io/collector/pdata v1.0.0-rcv0018
 	go.opentelemetry.io/collector/processor v0.89.0
+	go.opentelemetry.io/otel v1.21.0
+	go.opentelemetry.io/otel/sdk/metric v1.20.0
 	go.uber.org/multierr v1.11.0
 	go.uber.org/zap v1.26.0
 )
 
 require (
 	github.com/alecthomas/participle/v2 v2.1.0 // indirect
 	github.com/antonmedv/expr v1.15.3 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/go-kit/log v0.2.1 // indirect
+	github.com/go-logfmt/logfmt v0.5.1 // indirect
+	github.com/go-logr/logr v1.3.0 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/gobwas/glob v0.2.3 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
@@ -32,20 +44,22 @@ require (
 	github.com/knadh/koanf/maps v0.1.1 // indirect
 	github.com/knadh/koanf/providers/confmap v0.1.0 // indirect
 	github.com/knadh/koanf/v2 v2.0.1 // indirect
+	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.1-0.20220423185008-bf980b35cac4 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/open-telemetry/opentelemetry-collector-contrib/pkg/pdatautil v0.89.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	go.opencensus.io v0.24.0 // indirect
+	github.com/prometheus/procfs v0.11.1 // indirect
+	github.com/prometheus/statsd_exporter v0.22.7 // indirect
 	go.opentelemetry.io/collector v0.89.0 // indirect
 	go.opentelemetry.io/collector/config/configtelemetry v0.89.0 // indirect
 	go.opentelemetry.io/collector/featuregate v1.0.0-rcv0018 // indirect
 	go.opentelemetry.io/collector/semconv v0.89.0 // indirect
-	go.opentelemetry.io/otel v1.21.0 // indirect
 	go.opentelemetry.io/otel/metric v1.21.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.20.0 // indirect
 	go.opentelemetry.io/otel/trace v1.21.0 // indirect
 	golang.org/x/exp v0.0.0-20230711023510-fffb14384f22 // indirect
 	golang.org/x/net v0.18.0 // indirect
@@ -54,6 +68,7 @@ require (
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d // indirect
 	google.golang.org/grpc v1.59.0 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )